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Popular >

domain of sqrt(x+4)

Solution

domain

x + 4

Solution

x \geq - 4

+1

Interval Notation

[- 4, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 4

The function domain

x \geq - 4

Popular Examples

midpoint (1.3,7.8),(6.5,1.1)midpoint

(1.3, 7.8), (6.5, 1.1)

simplify (2.7)(-6.3)simplify

(2.7) (- 6.3)

range of f(x)=sqrt(x^2-6x+5)range

f (x) = x^{2} - 6 x + 5

perpendicular y=-3x+1,(-6,-2)perpendicular

y = - 3 x + 1, (- 6, - 2)

inverse of-ln(x)inverse

- ln (x)

Frequently Asked Questions (FAQ)

What is the domain of sqrt(x+4) ?
The domain of sqrt(x+4) is x>=-4